1/*
2 * Copyright 2011 Joakim Sindholt <opensource@zhasha.com>
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * on the rights to use, copy, modify, merge, publish, distribute, sub
8 * license, and/or sell copies of the Software, and to permit persons to whom
9 * the Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
21 * USE OR OTHER DEALINGS IN THE SOFTWARE. */
22
23#ifndef _NINE_TEXTURE9_H_
24#define _NINE_TEXTURE9_H_
25
26#include "basetexture9.h"
27#include "surface9.h"
28
29struct NineTexture9
30{
31    struct NineBaseTexture9 base;
32    struct NineSurface9 **surfaces;
33    struct pipe_box dirty_rect; /* covers all mip levels */
34    uint8_t *managed_buffer;
35};
36static inline struct NineTexture9 *
37NineTexture9( void *data )
38{
39    return (struct NineTexture9 *)data;
40}
41
42HRESULT
43NineTexture9_new( struct NineDevice9 *pDevice,
44                  UINT Width, UINT Height, UINT Levels,
45                  DWORD Usage,
46                  D3DFORMAT Format,
47                  D3DPOOL Pool,
48                  struct NineTexture9 **ppOut,
49                  HANDLE *pSharedHandle );
50
51HRESULT NINE_WINAPI
52NineTexture9_GetLevelDesc( struct NineTexture9 *This,
53                           UINT Level,
54                           D3DSURFACE_DESC *pDesc );
55
56HRESULT NINE_WINAPI
57NineTexture9_GetSurfaceLevel( struct NineTexture9 *This,
58                              UINT Level,
59                              IDirect3DSurface9 **ppSurfaceLevel );
60
61HRESULT NINE_WINAPI
62NineTexture9_LockRect( struct NineTexture9 *This,
63                       UINT Level,
64                       D3DLOCKED_RECT *pLockedRect,
65                       const RECT *pRect,
66                       DWORD Flags );
67
68HRESULT NINE_WINAPI
69NineTexture9_UnlockRect( struct NineTexture9 *This,
70                         UINT Level );
71
72HRESULT NINE_WINAPI
73NineTexture9_AddDirtyRect( struct NineTexture9 *This,
74                           const RECT *pDirtyRect );
75
76#endif /* _NINE_TEXTURE9_H_ */
77